Sources - Science of Rock Concerts

Science of Rock Concerts

Pyrotechnics

http://chemistry.about.com/od/fireworkspyrotechnics/a/fireworkcolors.htm
http://www.pbs.org/wgbh/nova/fireworks/anat_flash.html
http://www.pbs.org/wgbh/nova/fireworks/anat_flash.html

Sound Quality and Distortion

http://en.wikipedia.org/wiki/Recording_studio
http://hyperphysics.phy-astr.gsu.edu/HBA
http://history.sandiego.edu/GEN/recording/notes.html

Other Reasons For Sound Distortion

http://hyperphysics.phy-astr.gsu.edu/HBASE/Audio/amp.html

Microphones

Microphones

Amplifiers

http://electronics.howstuffworks.com/amplifier.htm
http://en.wikipedia.org/wiki/Audio_amplifier
http://www.aes.org/aeshc/docs/audio.history.timeline.html
http://www.caraudiohelp.com/car_audio_amplifiers/car_audio_amplifiers.htm